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306797

(S)-(−)-2-Chloropropionic acid

Name: (<I>S</I>)-(−)-2-Chloropropionic acid
Brand: ALDRICH

99%

Synonym(s):

(S)-(−)-2-Chloropropanoic acid, L-α-Chloropropionic acid

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About This Item

Linear Formula:

CH₃CH(Cl)CO₂H

CAS Number:

29617-66-1

Molecular Weight:

108.52

EC Number:

411-150-5

UNSPSC Code:

12352101

PubChem Substance ID:

24858499

Beilstein/REAXYS Number:

1720257

MDL number:

MFCD00064205

Assay:

99%

Form:

liquid

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Properties

assay

99%

form

liquid

optical activity

[α]25/D −14°, neat

refractive index

n20/D 1.4347 (lit.)

bp

77 °C/10 mmHg (lit.)

density

1.249 g/mL at 25 °C (lit.)

SMILES string

C[C@H](Cl)C(O)=O

InChI

1S/C3H5ClO2/c1-2(4)3(5)6/h2H,1H3,(H,5,6)/t2-/m0/s1

InChI key

GAWAYYRQGQZKCR-REOHCLBHSA-N

Description

Application

(S)-(-)-2-Chloropropionic acid may be used in the preparation of (S)-(-)-2-chloropropionyl chloride and DOTMA ([αR*(αR*,α′R*,α”R*,α”′R*)]-(α,α′,α”,α”′)-tetramethyl-1,4,7,10-tetraazacyclododecane-1,4,7,10-tetraacetic acid) ligand.

pictograms

GHS08,GHS05,GHS07

signalword

Danger

hcodes

H302 + H312,H314,H373

pcodes

P260 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338 - P314

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1A - STOT RE 2

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 1

flash_point_f

222.8 °F - closed cup

flash_point_c

106 °C - closed cup

ppe

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

Regulatory Information

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A new ytterbium chelate as contrast agent in chemical shift imaging and temperature sensitive probe for MR spectroscopy.

Aime S, et al.

Magnetic Resonance in Medicine : Official Journal of the Society of Magnetic Resonance in Medicine / Society of Magnetic Resonance in Medicine, 35(5), 648-651 (1996)

Near-infrared radiation induced conformational change and hydrogen atom tunneling of 2-chloropropionic acid in low-temperature Ar matrix.

Gábor Bazsó et al.

The journal of physical chemistry. A, 116(20), 4823-4832 (2012-05-05)

Former assignments of the matrix-isolation infrared (MI-IR) spectrum of 2-chloropropionic acid are revised with the help of near-infrared (NIR) laser irradiation induced change in conformer ratios. This method allows not only the unambiguous assignment of each band in the MI-IR

Neuroprotection afforded by MK-801 against L-2-chloropropionic acid-induced cerebellar granule cell necrosis in the rat.

E A Lock et al.

Toxicology, 123(1-2), 41-51 (1997-11-05)

Administration of a single oral dose of 750 mg/kg L-2-chloropropionic acid (L-CPA) to rats produces marked necrosis to the granule cell layer of the cerebellum by 48 h after dosing. Associated with the neuropathology the rats show locomotor impairment and

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Global Trade Item Number

SKU	GTIN
306797-1G	04061837639937